Astra Linux – Vulnerability in Git

Git, a version control system, is vulnerable to path traversal before versions 2.39.2, 2.38.4, 2.37.6, 2.36.5, 2.35.7, 2.34.7, 2.33.7, 2.32.6, 2.31.7, and 2.30.8. By providing a crafted input to git apply, a path outside of the working tree can be overwritten, as long as the user running git appl...

Astra Linux – Vulnerability in Network-Manager

It was found that nmcli, a command-line interface for NetworkManager, does not honor the 802-1x.ca-path and 802-1x.phase2-ca-path settings when creating a new profile. When a user connects to a network using this profile, authentication does not occur, and the connection is made insecurely...

Astra Linux – Vulnerability in Linux 5.10, Linux

In the Linux kernel, the following vulnerabilities have been resolved: inet: Sk-skrxdst was converted to RCU rules. The syzbot reported various issues related to early demux processing. One of these issues is included in this changelog 1. Sk-skrxdst uses RCU protection without proper documentatio...

Astra Linux – Vulnerability found in Linux 5.10, Linux 5.15

In the Linux kernel, the following vulnerabilities have been resolved: drm/shmem-helper: The erroneous “put” operation has been removed from the error path. The drmgemshmemmmap function does not have a reference in the error code path, resulting in the dma-buf shmem GEM object being freed...

Astra Linux – Vulnerability in node-babel

Babel is a compiler for writing JavaScript. In @babel/traverse prior to versions 7.23.2 and 8.0.0-alpha.4, as well as all versions of babel-traverse, using Babel to compile code that was specifically crafted by an attacker can lead to arbitrary code execution during compilation, especially when...

Astra Linux – Vulnerability in Audacity

In Audacity version 2.3.3, temporary files are saved to the /var/tmp/audacity-$USER directory by default. After Audacity creates the temporary directory, it sets its permissions to 755. Any user on the system can read and play the temporary .au audio files located there...

Astra Linux – Vulnerability in Linux, Linux 5.10

A issue was discovered in the Linux kernel through version 5.16.11. The mixed IPID assignment method, combined with the hash-based IPID assignment policy, allows an off-path attacker to inject data into a victim’s TCP session or terminate that session...

Astra Linux – Vulnerability in Golang-github-appc-cni

A flaw in path name limitations was identified in containernetworking/cni in versions prior to 0.8.1. When specifying the plugin to be loaded in the ‘type’ field of the network configuration, it is possible to use special elements such as “/” separators to reference binaries located elsewhere on...

Astra Linux – Vulnerability in Linux

In the Linux kernel, the following vulnerability has been resolved: net: bridge: Fixed the issue of null pointer dereference in the vlan tunnel destination. This patch addresses a null pointer dereference issue caused by lockless access in the tunnel egress path. When deleting a vlan tunnel, the...

Astra Linux – Vulnerabilities in Linux, Linux-5.10, Linux-5.15, Linux-6.1

In the Linux kernel, the following vulnerabilities have been resolved: tipc: Fixed a UAF Use-After-Free in the error handling path. Sam Page sam4k, working with Trend Micro Zero Day Initiative, reported a UAF in the tipcbufAppend error handling path. Bug: KASAN: A “slab-use-after-free” issue in...

Astra Linux – Vulnerabilities in Linux, Linux-5.10, Linux-5.15, Linux-6.1

In the Linux kernel, the following vulnerability has been resolved: f2fs: fix to do sanity check on ixattrnid in sanitycheckinode syzbot reports a kernel bug as below: F2FS-fs loop0: Mounted with checkpoint version = 48b305e4 ================================================================== BUG:...

Astra Linux – Vulnerabilities in Linux, Linux-5.10, Linux-5.15, Linux-6.1

In the Linux kernel, the following vulnerability has been resolved: ipv6: sr: Fixed an invalid unregistererrorpath path. The error path of seg6init is incorrect when the CONFIGIPV6SEG6LWTUNNEL configuration option is not defined. In such cases, if seg6hmacinit fails, the genlunregisterfamily...

Astra Linux – Vulnerability in commons-io

In Apache Commons IO before version 2.7, when the FileNameUtils.normalize method was called with an improper input string, such as “//../foo” or “\..\foo”, the result would be the same value. This potentially allowed access to files in the parent directory, but not further up the path thus...

Astra Linux – Vulnerability in GhostScript

A issue was discovered in base/gsdevice.c in Artifex Ghostscript before 10.04.0. An integer overflow occurs when parsing the filename format string for the output filename, resulting in path truncation, as well as possible path traversal and code execution...

Astra Linux – Vulnerability in LibreOffice

Improper limitation of a pathname to a restricted directory “Path Traversal” vulnerability in The Document Foundation LibreOffice allows for absolute path traversal. An attacker can write to arbitrary locations, even those prefixed with “.ttf”, by providing a file in a format that supports embedd...

Astra Linux – Vulnerabilities in Linux 5.10, Linux 5.15, Linux 6.1

In the Linux kernel, the following vulnerabilities have been resolved: firmwareloader: Block path traversal Most firmware names are hardcoded strings, or are constructed from fairly constrained format strings where the dynamic parts are just some hexadecimal numbers or similar elements. However,...

Astra Linux – Vulnerabilities in Linux 5.10, Linux 5.15, Linux 6.1

In the Linux kernel, the following vulnerability has been resolved: ext4: use of a stale path after allocation in ext4extinsertextent As Ojaswin mentioned in the link, in ext4extinsertextent, if the path is reallocated during ext4extcreatenewleaf, we will use a stale path, leading to a...

Astra Linux – Vulnerabilities in Linux 5.10, Linux 5.15, Linux 6.1

In the Linux kernel, the following vulnerabilities have been resolved: ext4: fixed an issue where the buffer of extents was freed twice. In ext4exttrytomergeup, the path1.pbh was set to NULL after it was released. Otherwise, it might be released twice. An example of what triggers this is as...

Astra Linux – Vulnerability in node-tar

The npm package “tar” also known as node-tar in versions 6.1.1, 5.0.6, 4.4.14, and 3.3.2 has an arbitrary File Creation/Overwrite vulnerability due to insufficient absolute path sanitization. node-tar aims to prevent the extraction of absolute file paths by converting absolute paths into relative...

Astra Linux – Vulnerability in Linux, Linux 5.10

In the Linux kernel, the following vulnerability has been resolved: bpf, s390: Fixed a potential memory leak related to jitdata. Make sure that jitdata is freed through kfree in the error path...